The DNA of chromatin must replicate before cell division.

As spermatid nucleus elongates, the chromatin fibers are unwound and join together to form ribbon structure.

当精细胞核向长形转变时, 染色质纤维解旋并结合在一起形成缎带结构.

Recent results indicate that RNA signaling directs the tagging of the chromatin and thus gene expression.

最新的研究结果显示,RNA信号可引导标签[贴]在染色质上的动作,进而影响基因的表现.

In human epithelial cells, sex chromatin appears as a small granule attached to the nuclear envelope.

在人的上皮细胞中, 性染色质象个小颗粒,连在核膜上.

Histones, as the basic components of nucleosome, are essential to chromatin structure and function.

组蛋白作为核小体的基本组分, 是染色质的结构和功能必需的.

Apoptosis Chromatin yellow green concentration in inner membrane, showing vesicular membrane was bulging and apoptotic bodies.

凋亡细胞核染色质呈黄绿色浓聚在核膜内侧, 可见细胞膜呈泡状膨出及凋亡小体.

Objective : To analyze the GC-MS fingerprint chromatogram of the volatile oils from Eupatorium fortunei with threemethods.

目的: 利用GC-MS分析了三种方法提取的佩兰挥发油指纹图谱.

The content of chlorohydrins has been measured by the gas chromatogram with SE –54 capillary.

采用了毛细管柱SE-54柱,气相色普法测定氯乙醇的含量.

Methods: The characteristic chromatogram for cortex Magnoliae officinalis was established using PC.

方法: 应用聚酰胺色谱(PC)建立厚朴的特征图谱.

Through comparing the direct chromatogram is a simple, accurate and fast.

通过比较,用气相色谱直接法测定,方法简便,快捷, 准确.

Calibration enabled will be displayed in RUN-TIME CHROMATOGRAM MENU.

校验激活显示在实时分析菜单里.

The tar component in the acid-containing was analyzed with gas-chromatogram.

阐述了利用气相色谱技术测定含酸废水中焦油组成的分析方法.

A gas chromatogram method to detect 3-methylindole content is established.

建立了三甲基吲哚的气相色谱含量测定分析方法.

Also, model transfer was applied to the matching of sampling from various chromatogram column.

同时, 将模型传递思想延伸到不同色谱柱采样的匹配中去.

Methods: To set up the thin layer chromatogram identification method for Radix astragali, Squama manis.

方法建立处方中黄芪 、 炮山甲的薄层鉴别方法.

Objective Setting up HPLC finger-print chromatogram of decoction of Schisandra chinensis.

目的建立五味子水煎物的HPLC指纹图谱.

The main white sediments on the pipe are NH 4 NO 3 analyzed by ion chromatogram.

由于放电后管壁有白色沉积物,用离子色谱法分析沉积物成分主要是NH4NO3.

Objective : To establish the fingerprint chromatogram of Compound Renshen Injection ( CRSI ).

目的: 研究复方人参注射液的色谱指纹谱测定方法.

Applications and new technologies of surfactant in photometry, titration . fluoroscopy, electrochemistry analysis and chromatogram analysis summarized.

总结了表面活性剂在光度分析 、 滴定分析、荧光分析 、 电化学分析、色谱分析等方面的应用及新成果.

Transient signal analysis software for chromatograph or laser system application.

3瞬间信号分析软件以便与色谱或激光进样系统等连用.

Gas chromatograph is often used to survey concentration for VOCs of indoor air.

气相色谱仪是检测室内挥发性有机物浓度常用仪器.